Overview
- The 2015 Fundao dam collapse in Brazil killed 19 people and released 45 million cubic meters of toxic sludge, devastating communities and ecosystems.
- Over 620,000 claimants, including local governments and indigenous groups, are seeking £36 billion ($47 billion) in damages from BHP in one of the largest lawsuits in UK legal history.
- BHP contends it was not the direct polluter, as the dam was operated by Samarco, a joint venture between BHP and Brazilian miner Vale.
- Victims argue BHP knew about excessive toxic sludge accumulation that contributed to the disaster and demand accountability beyond financial compensation.
- A verdict is expected by mid-2025, with a potential follow-up trial in 2026 to determine exact compensation if BHP is found liable.